Abstract: A safety valve device with a safety valve including a movable valve member and an actuating device by means of which it can be selectively set to a first switching state or to a second switching state. The safety valve module has several module connections, which are module input connections designed to be set to a plurality of different control switching states by a control valve controlling the supply and discharge of a working fluid, and module output connections designed for fluid connection to a double-acting actuator, and module vent connections designed for venting the double-acting actuator designed such that the first switching state is a closed normal position in which the fluid supply to the double-acting drive is blocked and both working chambers of the drive are vented simultaneously, in which the module output connections are fluidically connected to the module vent connections.

Abstract: A lift unit for an aircraft, having the following features: a fan, an engine bearing axially offset from the fan, and a cylindrical electric engine having a sheath surface framed by the engine bearing.

Abstract: A lift unit for an aircraft, having the following features: a fan, an engine bearing axially offset from the fan, and a cylindrical electric engine having a sheath surface framed by the engine bearing.

Abstract: An electrical or electronic component (3) of a motor vehicle is mounted in an engine compartment of the motor vehicle by suspending the component (3) from a suspension cross-brace (1) and connecting the component (3) on a motor vehicle splashboard that separates the engine compartment from a passenger compartment. Such a mount permits a relatively heavy and relatively large electrical or electronic component to be accommodated in the engine compartment and securely mounted there.

Abstract: An electrical or electronic component (3) of a motor vehicle is mounted in an engine compartment of the motor vehicle by suspending the component (3) from a suspension cross-brace (1) and connecting the component (3) on a motor vehicle splashboard that separates the engine compartment from a passenger compartment. Such a mount permits a relatively heavy and relatively large electrical or electronic component to be accommodated in the engine compartment and securely mounted there.

Abstract: The invention pertains to an automatic decompression device for valve-controlled internal combustion engines, having at least one camshaft for the actuation of gas shuttle valves and a decompression lever, which acts in cooperation with at least one gas shuttle valve and which is attached in a pivoting fashion on the camshaft on an axis of rotation, and which can be moved against a spring force from a first switch position into a second switch position as a result of the centrifugal forces acting on it during the revolution of the camshaft. It is suggested that the decompression lever be designed as a bow element the two ends of which are attached to the camshaft. The decompression arrangement is distinguished by a simple design, and is especially well-suited for small engines due to its lightweight construction.

Abstract: The invention pertains to an automatic decompression device for valve-controlled internal combustion engines, having at least one camshaft for the actuation of gas shuttle valves and a decompression lever, which acts in cooperation with at least one gas shuttle valve and which is attached in a pivoting fashion on the camshaft on an axis of rotation, and which can be moved against a spring force from a first switch position into a second switch position as a result of the centrifugal forces acting on it during the revolution of the camshaft. It is suggested that the decompression lever be designed as a bow element the two ends of which are attached to the camshaft. The decompression arrangement is distinguished by a simple design, and is especially well-suited for small engines due to its lightweight construction.